docs: def add_general_report_optgroup(parser):
      """
      General Reporting Options
      """
  
      g = parser.add_argument_group("Reporting Options")
  
      g.add_argument("--report-dir", action="store", default=None)
  
      g.add_argument("--report", action=_opt_cb_report,
                     help="comma-separated list of report formats")